Individual holder
HOFFMAN ROBERT C
US·3 granted patents·2 citations·filing 2008–2010
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0152US8159738B2Large aperture polymer electro-optic shutter device and method of manufacturing sameHOFFMAN ROBERT C·Filed 2010·Granted Apr 17, 2012·2 cites·5 claims
- 0247US9051177B2Active optical limiting semiconductor device and method with active region transparent to light becoming opaque when not biasedHOFFMAN ROBERT C·Filed 2008·Granted Jun 9, 2015·0 cites·13 claims
- 0342US8315283B2Wavelength selectable laser systems and related methodsHOFFMAN ROBERT C·Filed 2008·Granted Nov 20, 2012·0 cites·13 claims
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